On Thu, Oct 18, 2018 at 6:37 AM Christophe LEROY <christophe.le...@c-s.fr> wrote: > > > > Le 17/10/2018 à 21:25, Mathieu Malaterre a écrit : > > In commit 88b0fe175735 ("powerpc: Add show_user_instructions()") the > > function show_user_instructions was added. > > > > This commit adds an include of header file <asm/stacktrace.h> to provide > > the missing function prototype. Silence the following gcc warning > > (treated as error with W=1): > > > > arch/powerpc/kernel/process.c:1302:6: error: no previous prototype for > > ‘show_user_instructions’ [-Werror=missing-prototypes] > > > > Signed-off-by: Mathieu Malaterre <ma...@debian.org> > > This is already fixed, see > https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=c9386bfd37d37f29588de9ea9add455510049c33
Excellent ! Sorry for the noise :( > Christophe > > > --- > > arch/powerpc/kernel/process.c | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c > > index bb6ac471a784..1c64491e9702 100644 > > --- a/arch/powerpc/kernel/process.c > > +++ b/arch/powerpc/kernel/process.c > > @@ -65,6 +65,7 @@ > > #include <asm/livepatch.h> > > #include <asm/cpu_has_feature.h> > > #include <asm/asm-prototypes.h> > > +#include <asm/stacktrace.h> > > > > #include <linux/kprobes.h> > > #include <linux/kdebug.h> > >